(1) Population figures are based on the 2015 U.S. Census population estimates.
(2) Ranked by complaints per 100,000 population. The District of Columbia had 228.0 complaints per 100,000 population and 1,533 victims. States with the same ratio of complaints per 100,000 population receive the same rank.

(1) Population figures are based on the 2008 U.S. Census population estimates.
(2) Ranked by victims per 100,000 population. The District of Columbia had 165.4 victims per 100,000 population and 979 victims.

(1) Population figures are based on the 2009 U.S. Census population estimates.
(2) Ranked by complaints per 100,000 population. The District of Columbia had 150.4 complaints per 100,000 population and 902 victims.

(1) Population figues are based on the 2010 U.S. Census population estimates.
(2) Ranked per complaints per 100,000 population. The District of Columbia had 153.4 complaints per 100,000 population and 923 victims.

(1) Population figues are based on the 2010 U.S. Census population estimates.
(2) Ranked per complaints per 100,000 population. The District of Columbia had 166.0 complaints per 100,000 population and 999 victims.

(1) Population figues are based on the 2013 U.S. Census population estimates.
(2) Ranked per complaints per 100,000 population. The District of Columbia had 147.9 complaints per 100,000 population and 956 victims. States with the same ratio of complaints per 100,000 population receive the same rank.

(1) Population figures are based on the 2014 U.S. Census population estimates.
(2) Ranked per complaints per 100,000 population. The District of Columbia had 142.8 complaints per 100,000 population and 941 victims. States with the same ratio of complaints per 100,000 population receive the same rank.